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  Service segment specifications  UNZ   EDIFACT  Syntax Version 4  
  
 
 
UNZ
INTERCHANGE TRAILER  
To end and check the completeness of an interchange.

Notes:
1. 0020, the value shall be identical to the value in 0020 in the corresponding UNB segment.
 
 
Pos    Tag Name  S R Repr   Notes
010
 
0036  
INTERCHANGE CONTROL COUNT
The number of messages and packages in an interchange or, if used, the number of groups in an interchange.
M 1 n..6  
020
 
0020  
INTERCHANGE CONTROL REFERENCE
Unique reference assigned by the sender to an interchange.
M 1 an..14   1
 
  Date  2002-05-23